How To Service Yamaha Lower Unit (Water Pump & Gear Oil) On 60-70Hp 85-90Hp 3 Cylinder Yamaha
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- Опубліковано 10 чер 2017
- My first video on how to how to service your Yamaha 60-70hp 85-90hp Lower Unit and Gear Oil in full detail.
Hope you enjoy and find this helpful, please leave feedback
Thank you
Sincerely Five Star Marine - Навчання та стиль
Thanks very much for this video. You make a good teacher. Like the pace of the video and the explanations 👍
Nice job Devon!
Just the video I was after. Thank you champion.
Really helpful video, thanks!
Just in time
Thank you very much for the video
You're my god
Spain says thanks
Hasta la vista :)
Thanks for the video! I need to knock this out on my 75 and this was a great walk through on it. Only suggestions would be parts/supply info listed.
Informative, enjoyed the video..
Appreciate the info!
Thanks for the video ! Would love to see a video on replacing the lower seals on this particular motor. Also, what is your suggestions for 1. Lower unit lube brand/type/weight and 2. Trim hydraulic fluid Yamaha or ATF ?
Great video, thanks
good afternoon, please which initial adjustment of the carburettor air bolts, thank you.
You made a cool video
Does the gear linkage need to be undone or loosened to remove the lower leg? How is it connected?
Cheers Matt
Excellent video, I have that same engine and I want to put a propeller like the one you have mounted on it. Can you tell me what size it is and what pich number? thanks
How to align the rod in the gearbox on the leg of a 70 hp Yamaha
Hi, hopefully you see this. I just did one of these and watched your video right before I did the work, Ive done lots of impellers and this one I just did the shifter is broken inside the lower unit and I know you have to have the lower unit all the way up before tightening the bolts which it was, all the way up and the owners just bought this boat and called the previous owner and he said the shifter was perfect when he sold it and I broke it putting it back together but my customer the new owner said they always had a really hard time shifting. I just went there to do the impeller and when I pulled the impeller out it was split all the way down the key way, right in half the blades were fine, that almost seems to me it was spinning fast and stopped even faster like they hit something. Have you ever seen it where the key way was split down the middle of the impeller?
Most likely a cheap aftermarket Chinese impeller hard to say what's up with the shifter without taking a look at it.
did you heat it up because that 2nd bolt under the zinc the was frozen? ,you said you might drill something out when you had it on the bench .That bolt is frozen on mine i cant get it out
to change my water pump.
j. f. Use heat and a hammer just be gentile and methodical as to not break the cavitation plates.
@@fivestarmarine2945 let me ask can you start a motor with the lower unit off and if so is there any harm my lower unit is messed up I know but I want to reassure myself that the motor still works it was working fine when the lower unit went out please help thank you in advance
Nice video couple of questions and suggestion when you put the impeller in How do you bend the blades clockwise or counterclockwise What was the name of Liquid gasket material used on the water pump housing and last thing could you please put a sheet up or something for the background on your workbench I was having a hard time seeing the gearshift rod because the background was so busy
My reverse is grinding I watch other UA-cam videos it state that if it Grinds it is not aligned properly How can you not Aline A spline correctly Neutral And Forward works ok I have Adjust the linkage With no correction please help